2025-09-29T03:21:00.974Z
16 minutes
Öoo Hidden Room Guide: The Grand Unveiling! Part 1 - The [06,04]

Öoo Hidden Room Guide: The Grand Unveiling! Part 1 - The [06,04]

Welcome, Öoo adventurers and secret hunters!

You've blasted your way through hordes of enemies, you've mastered the caterpillar's every wiggle, and you've explored the world map from corner to corner. But what if I told you that the world you see is not the whole story? Legends speak of 24 hidden rooms, existing off the map, in the very code of the game itself.

For weeks, we've been digging, experimenting, and reverse-engineering. Now, we're ready to share our findings. Welcome to the definitive guide to uncovering every single hidden room in the Öoo Bomb Caterpillar Game! Over the next few weeks, we will reveal the coordinates and access methods for all 24 rooms.

Today, we begin our journey with the very first one: the mysterious hidden room at coordinate [06,04].

Let's get hacking!

WARNING: READ THIS FIRST!

This method involves editing your game's save file. It is a powerful technique, but one wrong move could corrupt your progress.

ALWAYS, ALWAYS back up your original save file before you begin! Copy it to a safe location on your computer. We are not responsible for any lost data. Proceed at your own risk.

Ready? Let's dive in.

The Mission: Forcing Our Way into Room [06,04]

The core idea is simple: we need to find where the game stores our location data and then manually change it to the coordinates of the hidden room.

Step 1: The Reconnaissance - Pinpointing Your Location Data

First, we need to give the game two different data points so we can compare them.

Start the game and teleport or travel to any distinct location. Let's use [00,06]. Once you are there, save your game. Close the game and find your save file. Make a copy of this save file and name it something like save_pos1.dat.

Relaunch the game. Now, travel to a completely different location on the other side of the map, for example, [17,02]. Once you arrive, save your game again. This will overwrite your original save. Make a copy of this new save file and name it save_pos2.dat.

You now have two save files representing two different locations on the map.

Step 2: The Data Dive - Analyzing the Save Files

This is where we become data detectives. You will need a simple file comparison tool or a hex editor to look at the differences between save_pos1.dat and save_pos2.dat.

When you compare the files, you'll notice that very few bytes have changed. After careful analysis, we've found the jackpot:

The memory addresses 0x07 and 0x08 in the save file store your character's X and Y coordinates on the map.

In save_pos1.dat, these addresses should hold the values for [00,06]. In save_pos2.dat, they will hold the values for [17,02]. You've found the key!

Step 3: The Leap of Faith - Modifying Your Coordinates

Now for the magic.

Take your most recent save file (the one where you are at [17,02]) and make another backup of it! This will be the file you edit.

Open this save file in a hex editor.

Navigate to the addresses 0x07 and 0x08.

Change the values at these addresses to our target coordinates: [06,04].

Change the value at 0x07 to 06.

Change the value at 0x08 to 04.

Save your changes to the file.

Step 4: The Revelation - Entering the Hidden Room

Ensure your modified save file is in the correct game directory. Now, simply relaunch the Öoo Bomb Caterpillar Game and load your save.

Instead of appearing at your last known location, the game will read the modified coordinates and... BAM! You should load directly into a place you've never seen before.

Congratulations, you have successfully entered the hidden room at [06,04]!

What Now?

What awaits you in this secret chamber? A unique challenge? A rare piece of lore? A hidden treasure? We won't spoil the surprise. Go explore it for yourself!

This is just the beginning—1 down, 23 to go.

Did you successfully make it in? What did you find? Share your experiences in the comments below!

Stay tuned! Next week, we'll be back to reveal the locations and methods for the next TWO hidden rooms in our series. Happy hunting!

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